فاعلية برنامج تعليمي قائم على الوسائل المتعددة في علاج صعوبات العمليات على الكسور لدى تلاميذ المرحلة الابتدائية

الملخص EN

The study aimed at designing an educational program based on multimedia to treat difficulties of proper, fractions operations among students elementary sixth-grade students.,The researcher employed the experimental approach based on the quasi-experimental design.

The study sample consisted of (57) elementary sixth-grade students., The most important results of the study were: 1-There were statistically significant differences at (α 0.05) level in the post achievement test between the mean score of students who studied the fractions operations unit using the educational program based on multimedia and the mean score of the students who studied the unit using the traditional method in favor of the group who studied the unit using the educational program based on multimedia.,2-There were statistically significant differences at (α 0.05) level in the post achievement test between the mean score of the high- achievement students who studied the fractions operations unit using the educational program based on multimedia and the mean score of the high- achievement students who studied the unit using the traditional method in favor of the high- achievement students who studied the unit using the educational program based on multimedia., 3-There were, statistically significant differences at (α 0.05) level in the post achievement lest between the mean score of the low-achievement students who studied the fractions operations unit using the educational program based on multimedia and the mean score of the low- achievement students who studied the unit using the traditional method in favor of the low- achievement students who studied the unit using the educational program based on multimedia., 4- a large effectiveness of the program in treating the difficulties of fractions operations., In the light of the results of the study, the researcher recommended revising of the educational media used in mathematics curricula, and rehabilitation of teachers professionally.